4043119

Properties

Appears in sequences

• Numbers n such that the Eisenstein integer (1 - ω)^n - 1 has prime norm, where ω = -1/2 + sqrt(-3)/2.at n=27A066408
• Primes p such that 3^p + 3^((p + 1)/2) + 1 is prime.at n=15A125739
• Prime numbersat n=286023